Results 41 to 50 of about 700 (136)

Patterns of Interploidy Admixture in Polyploid Complexes: Insights From Thymus Sect. Mastichina (Lamiaceae)

open access: yesMolecular Ecology, Volume 35, Issue 3, February 2026.
ABSTRACT Understanding gene flow between ploidy levels in polyploid complexes is essential for species delimitation and conservation. This study explores evolutionary dynamics in the polyploid complex Thymus sect. Mastichina (Lamiaceae), comprising three taxa: T. mastichina subsp. mastichina, T. mastichina subsp.
Francisco José García‐Cárdenas   +7 more
wiley   +1 more source

Hepatic Vessels Condition in Experimental Pulmonary Trunk Stenosis With Different Level of Blood Circulation Compensation [PDF]

open access: yesСаратовский научно-медицинский журнал, 2009
Hepatic changes have been studied in 25 pupies with modeled stenosis with compensation and 8 animals with decompensated stenosis of pulmonary trunk. For controlling we have used liver of 10 dogs of the same age.
S.V. Kulikov
doaj  

TAKSONOMSKE KARAKTERISTIKE KLENA Leuciscus cephalus (L i n n a e u s , 1758) IZ RIJEKE BABUNE [PDF]

open access: yes, 2000
Systematic characteristics of chub L. cephalus are given by an analysis of eight meristic (on 550 specimen) and 23 plastic characteristics (on 588 specimen), of both genders including the non-mature examples from the river of Babuna, right tributary ...
S. Georgiev
core   +1 more source

The application of morphostructural analysis and its validation by comparison with documented faults within the Zlate Hory ore district (the Northeastern part of the Bohemian Massif) [PDF]

open access: yes, 2013
The goal of this study is to determine the validity of morpholineaments network that was inferred based on morphostructural analysis of digital elevation model (DEM), by crosschecking with documented faults.
Daněk, Tomáš   +4 more
core   +1 more source

Enhancing multitasking capacity: An acoustic tagging and sampling methodology for the spiny butterfly ray (Gymnura altavela) in the Canary Islands

open access: yesEcological Solutions and Evidence, Volume 7, Issue 1, January–March 2026.
To overcome challenges in studying elusive benthic elasmobranchs, a comprehensive, rapid methodology was developed and applied to 133 Spiny Butterfly Rays in Gran Canaria and Tenerife between 2020 and 2024. This approach integrated internal tagging with acoustic and external T‐bar tags, alongside biological sampling and ultrasound assessments, all ...
Ana Espino‐Ruano   +12 more
wiley   +1 more source

Metabolic and morphometric alterations inherent to neuromuscular electric stimulation in the antagonist muscle submitted to ankle joint immobilization

open access: yesBrazilian Archives of Biology and Technology, 2009
The aim of this work was to investigate the effect of the neuromuscular electrical stimulation (ES) on the metabolic and morfometric profile of the tibialis anterior muscle, antagonist to the soleus muscle which was stimulate, under the joint ...
João Luiz Quagliotti Durigan   +7 more
doaj   +1 more source

Estimacion del tamano de los vasos xilematicos de brotes terminales de las variedades de manzano, Red Chief y Granny Smith y de conidias de Neonectria galligena y su relacion con la susceptibilidad varietal a la enfermedad Cancro Europeo del Manzano [PDF]

open access: yes, 2007
44 p.Existe evidencia que propagulos de la enfermedad cancro europeo del manzano (Neonectria galligena) puede viajar a través de la corriente transpiratoria en manzanos, ya que, se han encontrado conidias de esta enfermedad en distintos sitios del árbol ...
Cayo Leon, Juanita Maria   +1 more
core  

Effects of pasture consumption and obesity on insulin dysregulation and adiponectin concentrations in UK native‐breed ponies

open access: yesEquine Veterinary Journal, Volume 58, Issue 1, Page 243-255, January 2026.
Abstract Background Insulin dysregulation (ID) and hypoadiponectinaemia (total [adiponectin] <7.9 μg/mL) are risk factors for laminitis. They are sometimes, but not always, associated with obesity. Objectives To investigate the effects of pasture consumption and obesity on ID and circulating total [adiponectin] in ponies.
Marine A. Barnabé   +3 more
wiley   +1 more source

Morfometrik Saluran Pencernaan Ikan Parang-parang (Chirocentrus Dorab Forsskal 1775) dari Perairan Laut Bengkalis Provinsi Riau [PDF]

open access: yes, 2014
This research was aimed to asses morfometric parameters of digestive tracts especially intestine and stomach of Parang-parang fish (Chirocentrus dorab Forskall 1775). This study was conducted from June to August 2012.
Elvyra, R. (Roza)   +2 more
core  

MORFOMETRIC ANALYSIS OF MANGROVE CRAB (Scylla serrata) IN TANJUNG REJO VILLAGE, PERCUT SEI TUAN DISTRICT, DELI SERDANG REGENCY, NORTH SUMATERA

open access: yesJURNAL BIOSAINS, 2022
This study aims to determine the character that contributes the most to the body weight of mud crab (Scylla serrata) and the morphometric differences between male and female mangrove crabs (Scylla serrata). The research was carried out in Tanjung Rejo Village, Percut Sei Tuan District, Deli Serdang Regency, North Sumatra from March to April 2022.
Amalia, Rifqah, Prastowo, Puji
openaire   +2 more sources

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